Web Archives and Archiving Tools

Archives

• archive.org - Probably needs no introduction. The "Wayback Machine" has snapshots of websites going back 3 decades.
• Ghost Archive - Another archive. Currently, their collection is kind of sparse.

Archiving Tools

• wayback-machine-downloader - Archives websites from the Wayback Machine (web.archive.org). Has some bugs and performance issues. I'm working on fixing those.
• yt-dlp - Command-line video/audio downloader for YouTube
• cobalt - Downloads media from many different sites